David O´Sullivan
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David O´Sullivan Email & Phone Number

Innovator and leader in business transformation through technology, shared services and outsourcing at NexGen Sourcing
Location: Ireland, Ireland, Ireland 10 work roles 3 schools
1 work email found @chazeypartners.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@chazeypartners.com
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Current company
Role
Innovator and leader in business transformation through technology, shared services and outsourcing
Location
Ireland, Ireland, Ireland
Company size

Who is David O´Sullivan? Overview

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Quick answer

David O´Sullivan is listed as Innovator and leader in business transformation through technology, shared services and outsourcing at NexGen Sourcing, a company with 1 employees, based in Ireland, Ireland, Ireland. AeroLeads shows a work email signal at chazeypartners.com and a matched LinkedIn profile for David O´Sullivan.

David O´Sullivan previously worked as Founder at Nexgen Sourcing and Founder and Partner at Chazey Partners. David O´Sullivan holds Fca - Chartered Accountant from Institute Of Chartered Accountants In Ireland.

Company email context

Email format at NexGen Sourcing

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{first}{last}@chazeypartners.com
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Profile bio

About David O´Sullivan

With over 25 years’ experience at a strategic and operational level in driving business change and transformation with multinationals in a broad range of industries, I have established and optimized business critical operations, implemented global ERP applications, outsourced and offshored other functions. Prior to founding Chazey Partners, I held a number of top level roles including COO of a Technology company, Corporate Controller of a global Consumer Goods company and CEO of an Outsourcing company. I have also been at the forefront of leading significant global change with companies such as Coca Cola, Thomson Reuters and Whirlpool in a number of capacities including Program Director and global Head of Shared Services. Expert in Global Shared Services, Business Transformation, Offshoring and OutsourcingSignificant expertise in business change managementExtensive Tier 1 and Tier 2 ERP and technology implementation experienceWorldwide experience in multiple industries, countries and jurisdictionsProcess design and business process re-engineeringOrganisation design and change managementTransition and migration managementPost merger / acquisition integration activities

Listed skills include Shared Services, Outsourcing, Business Transformation, Offshoring, and 46 others.

Current workplace

David O´Sullivan's current company

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NexGen Sourcing
Nexgen Sourcing
Innovator and leader in business transformation through technology, shared services and outsourcing
House 03 (Lift 5/A), Road 35, Sector 7, Uttara, Dhaka,1230,Bangladesh
Employees
1
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10 roles · 39 years

David O´Sullivan work experience

A career timeline built from the work history available for this profile.

Founder

Current

Ireland

NexGenSourcing is an independent, practitioner-led advisory firm focused on disrupting the traditional outsourcing market. We help clients establish value-based partnerships with their service providers to support their transformation roadmaps.

Sep 2017 - Present

Founder And Partner

Chazey Partners specializes in Shared Services and Outsourcing, Business Transformation and Technology Enablement. Our passion is to enable change and add significant value to our clients. We provide independent, expert advisory and implementation services to organizations from a wide range of industries across the globe. We support, enable and optimize a.

2007 - Sep 2017

Ceo Life & Pensions Bpo

Dublin

2006 - 2007 ~1 yr

Head Of Shared Services

Amsterdam

In 2003 Reuters established one of the world's first truly Globally Integrated Business Services (GBS) organizations supporting 140 plus countries. The Everest Group (www.everestgrp.com) were to recognise the ‘hub & spoke’ and ‘hybrid’ model design concept as being “visionary and revolutionary”.

2002 - 2005 ~3 yrs

Chief Operating Officer

Horizon Technology Plc

Dublin

In 2000 Horizon founded i-fusion focusing on the Software as a Service (SaaS) and Cloud services providing outsourced managed solutions such as SAP & Siebel to mid-market organizations. It became one of SAP’s leading SaaS providers in Western Europe in its first 18 months of operation.

2000 - 2002 ~2 yrs

Head Of Shared Services

Dublin

Whirlpool pioneered the multi-country and multi-towered shared services model and for years was the benchmark against which many others (from Accenture to Xerox) were established.

1995 - 2000 ~5 yrs

Founder And Inaugural Chairman

Gbs Network Ireland

The Shared Services Forum was established in 1998 with the aim of getting all organisations in the Shared Services industry working together to address common problems encountered at the operational level.As the industry grew in Ireland, the Forum became an important vehicle in regularly bringing these organisations together to address a wide range of.

1998 - 1999 ~1 yr

General Manager Ireland

Aon Insurance Services

UK And Ireland

1991 - 1995 ~4 yrs

Manager

Pwc

Channel Islands

1987 - 1991 ~4 yrs
3 education records

David O´Sullivan education

Fca - Chartered Accountant

Institute Of Chartered Accountants In Ireland

Education record

St Fintans High School

Education record

University College Dublin
FAQ

Frequently asked questions about David O´Sullivan

Quick answers generated from the profile data available on this page.

What company does David O´Sullivan work for?

David O´Sullivan works for NexGen Sourcing.

What is David O´Sullivan's role at NexGen Sourcing?

David O´Sullivan is listed as Innovator and leader in business transformation through technology, shared services and outsourcing at NexGen Sourcing.

What is David O´Sullivan's email address?

AeroLeads has found 1 work email signal at @chazeypartners.com for David O´Sullivan at NexGen Sourcing.

Where is David O´Sullivan based?

David O´Sullivan is based in Ireland, Ireland, Ireland while working with NexGen Sourcing.

What companies has David O´Sullivan worked for?

David O´Sullivan has worked for Nexgen Sourcing, Chazey Partners, Capita, Newell Rubbermaid, and Thomson Reuters.

How can I contact David O´Sullivan?

You can use AeroLeads to view verified contact signals for David O´Sullivan at NexGen Sourcing, including work email, phone, and LinkedIn data when available.

What schools did David O´Sullivan attend?

David O´Sullivan holds Fca - Chartered Accountant from Institute Of Chartered Accountants In Ireland.

What skills is David O´Sullivan known for?

David O´Sullivan is listed with skills including Shared Services, Outsourcing, Business Transformation, Offshoring, Change Management, Erp, Acquisition Integration, and Organizational Design.

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